极地研究 ›› 2002, Vol. 13 ›› Issue (1-English): 83-88.

• 目次 • 上一篇    

A temperature inversion in "Chinese Arctic Research Expedition 1999"

 Liu Yu, Zhou Libo and Zou Han   

  1. Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
  • 出版日期:1952-03-30 发布日期:1952-03-30
  • 通讯作者: Liu Yu

A temperature inversion in "Chinese Arctic Research Expedition 1999"

 Liu Yu, Zhou Libo and Zou Han   

  1. Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China
  • Online:1952-03-30 Published:1952-03-30
  • Contact: Liu Yu

摘要:

Using the boundary layer observation data collected by "Arctic Upper Air Observation 1999" in Chinese Arctic Research Expedition 1999, a strong temperature inversion in summer is studied. It shows that the intensity (6.3℃/(100 m)) is much stronger than the climatology average value in summer and winter. The temperature inversion took on a remarkable diurnal variation. The intensity of inversion gradually weakened from night to daytime.

关键词: Arctic, temperature inversion, diurnal variation

Abstract:

Using the boundary layer observation data collected by "Arctic Upper Air Observation 1999" in Chinese Arctic Research Expedition 1999, a strong temperature inversion in summer is studied. It shows that the intensity (6.3℃/(100 m)) is much stronger than the climatology average value in summer and winter. The temperature inversion took on a remarkable diurnal variation. The intensity of inversion gradually weakened from night to daytime.

Key words: Arctic, temperature inversion, diurnal variation